Hardware support in SDII 2.8.3 was written before these Interfaces existed. Although DSI 3.2.3 and later supports this hardware, SDII does not know about them and displays "Internal, Digital, and x" instead of the correct peripheral names.The workaround is to configure the hardware with another app (like Pro Tools), and not use the Hardware dialog in SDII. However, this configuration is not officially supported.